Pair of spotter arms for weight bench



FIG. 1 is a front left perspective view of a pair of spotter arms for weight bench showing my new design.

FIG. 2 is a right rear perspective view thereof; and,

FIG. 3 is a top plan view thereof.

The broken lines illustrate environment that forms no part of the claimed design. 

CLAIM The ornamental design for a pair of spotter arms for weight bench, as shown and described. 